Resource Pages

Jun 11, 2015

CTV News [feedly] According to recent research, scientists have found artificial sweeteners in bodies of water around the world, including Canada.

Sugar substitutes -- such as Splenda and Sweet'N Low -- are designed to be eaten, but not absorbed by the body. Because our bodies cannot break them down, sweeteners go straight through humans.

That's how consumers get the sweet taste without the weight gain often associated with sugar-laden foods.

Once the sweetener leaves the body, wastewater treatment plants face the same dilemma: studies have found they can't break down the complex chemical. Most sweeteners, then, flow into oceans, lakes and rivers in practically the same form in which they were consumed.

It's a situation playing out in the water flowing through southwestern Ontario's Grand River, which empties into Lake Erie. Researchers from the University of Waterloo and Environment Canada found the amount of sugar substitute in the water is equivalent to about 81,000 to 190,000 cans of artificially sweetened soda flowing through the 300-kilometre river each day.

The study tested for sucralose, cyclamate, saccharin and acesulfame. It also found three types of sweetener coming out of the faucets in Brantford.

Sweeteners could harm aquatic life

According to the Canadian study, the effect of artificial sweeteners in the water is largely unknown. But Amy Parente, an assistant professor of biochemistry at Mercyhurst University in Erie, Penn., says scientists should be on alert.

Parente did her own study in Lake Erie looking for sucralose, the substitute used by Splenda. Her team also found the sweetener in the water. But while other studies took samples from what came out of wastewater treatment plants, Parente tested water found at the lake's beaches, where the sweeteners had a chance to dilute.

She and her team found 0.15 micrograms of the sweetener for every litre of water, which meant there could be up to 72 metric tons of sweetener floating in the waters of Lake Erie.

Since Parente's study came out in 2012, Parente and her students have been looking at how sweetener affects a snail living in Lake Erie that forages for food. As part of that work, one student found the presence of sweetener made the animals believe there was nutrition in the water.

The team believes the sweetener affected their foraging abilities, leaving them with fewer calories to be healthy and reproduce. And Parente thinks this could be true for other foraging animals.

"When people think about small animals and small organisms, they tend not to be concerned," Parente said in a phone interview with CTVNews.ca. But she added the impact has the potential for a domino effect.

Another study published by Environmental Science and Technology also found large amounts of sucralose, saccharin, aspartame and acesulfame near wastewater treatment plants in New York State. The study suggested sweetener can harm a plant's ability to perform photosynthesis.

This could create less food for animals that depend on the plants, creating a ripple effect that could make its way back to humans.

Site Info & Links

Optimism and an open mind are the most radical political acts there
are.

We have thousands of energy options that can save our economy and planet without
sacrificing our resources or lifestyles.

The general public only hears of the few options that line the pockets of the
few that result in the suffering of the many.

The public information on this website makes it easy for anyone to clearly
understand how viable and abundant our future can really be.

We are not activists,
treehuggers or politicians...
we are EHS
professionals who have thoroughly enjoyed everything this planet and its people
have offered us and want to extend the quality of life for both.

NOTE: I post articles because I think they are of interest. Doing so doesn’t mean that I necessarily agree with every—or any—opinion in the posted article.
And although I often blog about disagreements, it is
VERY important to understand that I agreed more with the ideas of
President Obama and Dr. Chu than disagreed. (it is just part of
democracy, it gives balance and is vital)

My Companies Websites:

Getting up every morning before 4am... the only thing that looks good is
coffee.

I do not think President Obama regularly drank coffee we he was in senate,

but he may want to try it on his new job.

WARNING: coffee is harmful to the
environment, small woodland animals and people who like to maintain status quo

The blog provides information of a general & public nature regarding national or other developments. None of the information contained herein is intended as legal advice or opinions relative to specific matters, facts, situations or issues. Additional facts, information or future developments may affect the subjects addressed in this blog. You should consult with an expert about your particular circumstances before acting on any of this information because it may not be applicable to your situation. This blog contains information and links to sites which are not owned or maintained by myself. I am not responsible for the content, linked sites, and the views expressed on linked sites do not necessarily reflect my views or opinions. The information contained herein is provided for personal, non-commercial, educational, entertainment and informational purposes only and does not constitute a guarantee of information or facts. I make no claims, expressed, implied, or statutory regarding the accuracy, timeliness, completeness, or correctness of any material contained herein. Since the conditions of use are outside my control, the individual visitor is entirely responsible for determining the appropriateness and applicability of all information contained herein.

What are our
favorite blog feeds?
----------------------------------------
There is not enough room to list all...but, Here are a few good ones in no
particular order. The best one would be EHS News
of course ;-)